Histological types | Number | Percentage % |
l Carcinoma Adenocarcinoma | 1600 1544 | 99.8 96.4 |
Epidermoid carcinoma | 47 | 2.9 |
Urothelial carcinoma | 9 | 0.5 |
l Sarcoma Leiomyosarcoma | 2 1 | 0.2 0.1 |
Rhabdomyosarcoma | 1 | 0.1 |